CHEMICAL REACTION ENGINEERING QUIZ

1.2 H to 1.25 H above the mean sea level

1.2 H to 1.25 H above the datum

1.2 H to 1.25 H above the low water level

1.2 H to 1.25 H above the high water level

1.9412

1.5612

1.3412

1.7412

(iii) and (iv) are correct

(i) and (iii) are correct

(i) and (ii) are correct

(ii) and (iv) are correct

stepped sea wall

sea wall with batter

vertical sea wall

sea wall with concave face

9.144 m

8.169 m

6.8 m

2.073 m

Both A and R are true but R is not a correct explanation of A.

A is false but R is true.

A is true but R is false.

Both A and R are true and R is the correct explanation of A.

one – fifth highest waves

one – tenth highest waves

one – fourth highest waves

one – third highest waves

1.5 VF

3.4 VF

0.5 VF

0.34 VF

(i) and (ii) are correct

Only (iii) is correct

(i) and (iii) are correct

(ii) and (iii) are correct

Fetch

Clapotis

Surf

Swell